3580411 Washer | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta washer 1.25 mm thick, from the Fuel System group, weighing 0.0023 kg and listed for three MD series engine applications.

🚤 Compatibility

Typically suits:

• Volvo Penta MD2030
• Volvo Penta MD2030B
• Volvo Penta MD2030-C

• Engine Family: MD

⚙️ Key Features

• 1.25 mm thickness
• Three MD series engine applications

🔌 Function

Sets injection pump clearance by its measured thickness.

⚠️ Common Signs of Failure

• Timing outside specification
• Washer deformed
• Cylinder-to-cylinder variation
• Seating face wear

🛠️ Service Notes

• Check you are fitting the same type of washer that came out — plain, hardened, sealing and locking washers are not interchangeable, and the wrong one either fails to seal or fails to hold
• Treat sealing washers on fuel, oil and coolant unions as single-use; they seal by deforming onto the faces, so a used one will not seal reliably a second time
• Clean the seating faces and make sure the washer sits flat and square, fully under the head or nut, before tightening — a washer trapped on a chamfer or edge will crush unevenly
• Tighten the fastener to the figure given in the workshop manual for your engine, and account for every washer on reassembly so none is left loose inside a housing or the engine bay

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging